when a pretty blonde girl does something steriotypically "blonde" ie: walking into a pole, not getting a joke, or getting it slower than other people, and/or saying lots of "likes" in the same sentence

oh my god, i like totally had a blonde moment, i just tripped over your dog and then i landed on your boyfriends penis...sorry

Blonde Person: Whats the time?
Normal Person: Its time you got a watch
Blonde Person: *Shows watch* But I alredy have one.

Example Of Blonde Moment 2.) Talking Bollocks
This one is really hard to explain unless you actually do it or see someone doing it. Its can also be jumbling your words up.

Normal Teacher: Whats a alliteration
Blond Person: Its one of those poems where deres a word going down and de lines starting from da letters. *thinks* No thats Acrostic Poems
Other Student: Miss shes talking bollocks again!
Blond: Must of been a BM

Example Of Blonde Moment 3.) Being Slow On The Uptake

Friend 1: Noo Katie you cant come on the bus to the town with us
Friend 2: Yeah we aint got enough money to pay for you
Blonde Person: I wil pay
Friend 1: Noo noo! Katie im sorry!
Blond Person: Honestly I will pay!
Friend 2 leans over and hisses: We dont want katie with us! We can afford it!
Blonde Person: Oh.... Bm!

A moment in time were a stupid action is done or a stupid question is asked that only blonde people would do. Blonde moments happen to any one.

Example1: the teacher explains that you have to write what is on the board, and then the teacher asks "Any questions" and a student ask "what do we have to do?"
Example2: a student comes in late then asks "can i go to the bathroom?"
Example3:when you repeat something some one said in class seconds after the person said you just had a blonde moment